<nav class="navbar navbar-default navbar-fixed-top">
    <div class="container-fluid" style="padding-right: 10px;">
      <!-- Brand and toggle get grouped for better mobile display -->
      <div class="navbar-header">
        <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
          <span class="sr-only">Toggle navigation</span>
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
          <span class="icon-bar"></span>
        </button>
        <a class="navbar-brand">播发</a>
      </div>
      <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
        <ul class="nav navbar-nav">
          <li><a href="/" class="active">管理控制台 <span class="sr-only">(current)</span></a></li>
        </ul>

        <ul class="nav navbar-nav navbar-right">
          <li><a href="#/help">帮助</a></li>
          <li class="dropdown">
            <a href="javascript: void(0);" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">
            <%= username %>
            <span class="caret"></span></a>
            <ul class="dropdown-menu">
            <li><a href="#"><i class="fa fa-volume-up"></i> 消息通知 <span class="badge">4</span></a></li>
            <li><a href="#"><i class="fa fa-envelope-o"></i> 站内信</a></li>
            <li><a href="#"><i class="fa fa-cog"></i> 设置</a></li>
            <li role="separator" class="divider"></li>
            <li><a href="/logout"><i class="fa fa-sign-out"></i> 退出</a></li>
          </ul>
        </li>
      </ul>
    </div><!-- /.navbar-collapse -->
  </div><!-- /.container-fluid -->
</nav>